Java Hovers Preferences

If enabled, when there are multiple icons per line shown on vertical ruler, then the icons
are expanded when hovering over it. This allows to see all icons. Changing this preference does
not affect already opened editors.

Off

Text Hover key modifier preferences

The selected hovers in this list are used to generate the hover content. A key modifier can be given to
each hover type to force the editor to only evaluate this hover when pressing the assigned key modifier.